51f4dec329
This commit makes makes possible to have multi-node environments, by having a different way to configure networking. By default, if multi-node is enabled, vxlan encapsulation of the usual traffic will be enabled. If encapsulation is disabled, but multi-node is enabled, the encapsulation sections will be skipped. The deployer should therefore define the variables to plug the bridges into the appropriate interfaces with the variables ``bootstrap_host_bridge_(mgmt|vxlan|storage)_ports`` Change-Id: I6a88b2afa76130575e67601628808b7a573aa834 Signed-off-by: Jean-Philippe Evrard <jean-philippe.evrard@rackspace.co.uk>
92 lines
2.6 KiB
YAML
92 lines
2.6 KiB
YAML
---
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# Copyright 2015, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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- name: Ensure that /etc/network/interfaces.d/ exists
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file:
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path: /etc/network/interfaces.d/
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state: directory
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tags:
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- networking-dir-create
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- name: Copy AIO network configuration
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template:
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src: osa_interfaces.cfg.j2
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dest: /etc/network/interfaces.d/osa_interfaces.cfg
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register: osa_interfaces
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when: bootstrap_host_aio_config | bool
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tags:
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- networking-interfaces-file
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- name: Copy multinode network configuration
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template:
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src: osa_interfaces_multinode.cfg.j2
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dest: /etc/network/interfaces.d/osa_interfaces.cfg
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register: osa_multinode_interfaces
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when: not bootstrap_host_aio_config | bool
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tags:
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- networking-interfaces-file
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- name: Ensure our interfaces.d configuration files are loaded automatically
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lineinfile:
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dest: /etc/network/interfaces
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line: "source /etc/network/interfaces.d/*.cfg"
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tags:
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- networking-interfaces-load
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- name: Shut down the network interfaces
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command: "ifdown {{ item }}"
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when: osa_interfaces | changed or osa_multinode_interfaces | changed
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with_items:
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- br-mgmt
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- br-storage
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- br-vlan
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- br-vxlan
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tags:
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- networking-interfaces-stop
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- name: Shut down the encapsulation network interfaces
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command: "ifdown {{ item.key }}"
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when:
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- osa_multinode_interfaces | changed
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- bootstrap_host_encapsulation_enabled | bool
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with_dict: "{{ bootstrap_host_encapsulation_interfaces }}"
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tags:
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- networking-interfaces-stop
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- name: Start the encapsulation network interfaces
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command: "ifup {{ item.key }}"
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when:
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- osa_multinode_interfaces | changed
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- bootstrap_host_encapsulation_enabled | bool
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with_dict: "{{ bootstrap_host_encapsulation_interfaces }}"
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tags:
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- networking-interfaces-start
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- name: Start the network interfaces
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command: "ifup {{ item }}"
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when: osa_interfaces | changed
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with_items:
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- br-mgmt
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- br-storage
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- br-vlan
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- br-vxlan
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tags:
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- networking-interfaces-start
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- name: Updating the facts due to net changes
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setup:
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filter: "ansible_br*"
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tags:
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- networking |